A5074942406- Plant biochemistry and biosynthesis
- Phase Equilibria and Thermodynamics
- Essential Oils and Antimicrobial Activity
- Coffee research and impacts
- Natural product bioactivities and synthesis
- Antioxidant Activity and Oxidative Stress
- Biochemical and biochemical processes
- Algal biology and biofuel production
- Catalysis and Oxidation Reactions
- Phytochemicals and Antioxidant Activities
- Chromatography in Natural Products
- Biological Control of Invasive Species
- Petroleum Processing and Analysis
- Chemical Synthesis and Characterization
- Moringa oleifera research and applications
- Biodiesel Production and Applications
- Analytical Chemistry and Chromatography
- Thermochemical Biomass Conversion Processes
- Tea Polyphenols and Effects
- Food Chemistry and Fat Analysis
- Fermentation and Sensory Analysis
- Advanced Chemical Sensor Technologies
- Plant Surface Properties and Treatments
- Radioactive element chemistry and processing
- Microencapsulation and Drying Processes
University of Aveiro
2013-2022
Universidade Estadual de Londrina
2014
Supercritical fluid extraction (SFE) has been a widely studied green technology to obtain triterpenoids (TTs) enriched extracts from various vegetable matrices. This review covers research advances regarding the SFE of TTs, with emphasis on biomass sources, operating conditions and their optimization, modeling. As in other applications supercritical technology, carbon dioxide is common solvent adopted, being generally modified small amounts cosolvents (e.g. ethanol, methanol) increase TTs...
Acidogenic fermentation (AF) is often applied to wastes produce short-chain organic acids (SCOAs)—molecules with applications in many industries. Spent coffee grounds (SCGs) are a residue from the industry that rich carbohydrates, having potential be valorized by this process. However, given recalcitrant nature of waste, addition pretreatment step can significantly improve AF. In work, several strategies were SCGs (acidic hydrolysis, basic hydrothermal, microwave, ultrasounds, and...